Bitumen Supply in Bangladesh 01711-97743

Bitumen Supply in Bangladesh 01711-97743 We supply all types of construction and industrial chemicals.
🌍 www.MaxBuildCare.com
🌎 www.AshapuraBentoniteBD.com
â˜Žī¸ 01711-947743

About Us – Max Build Care

Max Build Care is a trusted and professionally managed supplier of high-quality construction and industrial chemicals in Bangladesh. Since our inception in 2017, we have remained committed to supporting the nation’s infrastructure and industrial growth through reliable sourcing, consistent supply, and uncompromised product integrity. Over the years, we have evolved into

a comprehensive chemical solutions provider—serving construction companies, industrial plants, engineering firms, government contractors, water-treatment facilities, and commercial projects nationwide. Our growth is driven by a single philosophy:
“Deliver authentic materials, ensure dependable service, and build long-term partnerships.”


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What We Do

Max Build Care specializes in supplying a wide spectrum of chemicals essential for construction, industrial processing, water treatment, manufacturing, and specialized applications. Our portfolio includes globally recognized materials and industry-proven formulations. Construction Chemicals

Sodium Bentonite (Premium Ashapura Grade)

High-range & mid-range Admixtures

White Cement

Grout & Micro-concrete

Polymer, Elastomeric Materials, Block Mix

Rust Remover, Super Blend

Bitumen & Waterproofing Products


Industrial & Specialty Chemicals

CMC Powder (Industrial & Food Grade)

Caustic Soda

SHMP

Paraffin Oil

Zinc Chloride

Polyacrylamide

Trisodium Phosphate (Na₃PO₄·12H₂O)

Oxalic Acid

Sodium Metasilicate Pentahydrate

Magnesium Chloride (Flakes & Hexahydrate)

Ferrous Sulfate Heptahydrate (FeSO₄·7H₂O)

Calcium Chloride 74% Min Flakes

Lithopone

Ion Exchange Polymer Base Powder

EDTA-2Na & EDTA-4Na

Boric Acid

Potassium Persulfate

Ammonium Persulfate (NH₄)₂S₂O₈

Activated Carbon (Granular)

Manganese

Sodium Perborate (96% Tetrahydrate)

Cationic Polymer

Sodium Sulphate Anhydrous

Sodium Bisulfite 99%

Sodium Tripolyphosphate 94%


Our inventory is continuously expanding to meet the evolving needs of modern industries.


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Our Strengths

Authenticity First

We ensure 100% genuine and quality-verified chemicals sourced from trusted manufacturers. Strong Nationwide Distribution

With a countrywide supply network, Max Build Care delivers products safely, efficiently, and on schedule — from large cities to remote project sites. Technical Expertise & Guidance

Our knowledgeable team provides formulation guidance, usage recommendations, and complete product support. Competitive, Stable Pricing

We maintain transparent and fair pricing without compromising on product quality. Reliable Partnerships

Our long-standing reputation is built on honesty, commitment, and professional service.


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Our Vision

To become Bangladesh’s most reliable and comprehensive chemical supply partner — setting benchmarks in product quality, supply chain strength, and customer satisfaction.


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Our Mission

Deliver world-class chemicals at competitive rates

Strengthen the nation’s construction and industrial sectors

Build sustainable, long-term client relationships

Ensure consistency, reliability, and trust in every delivery



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Our Commitment to You

At Max Build Care, your project’s performance, durability, and success are our priority. Every product we deliver carries our promise of:

Quality you can trust

Support you can depend on

Service that adds value


With Max Build Care, you receive more than materials—you receive a dependable partner in growth.

āύāĻŋāĻ°ā§āĻŽāĻžāϪ⧇āϰ āϏāĻŦ āϧāϰāύ⧇āϰ āĻŽāĻžāϞāĻžāĻŽāĻžāϞ āϏ⧁āϞāĻ­ āĻŽā§‚āĻ˛ā§āϝ⧇ āĻĒ⧇āĻ¤ā§‡â€”āϞāĻžāχāĻ• āĻĻāĻŋā§Ÿā§‡ āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧁āύ āφāĻŽāĻžāĻĻ⧇āϰ āϏāĻ™ā§āϗ⧇!🔹 āφāĻŽāĻžāĻĻ⧇āϰ āϜāύāĻĒā§āϰāĻŋ⧟ āĻĒāĻŖā§āϝāϏāĻŽā§‚āĻš:   &     Admixt...
12/12/2025

āύāĻŋāĻ°ā§āĻŽāĻžāϪ⧇āϰ āϏāĻŦ āϧāϰāύ⧇āϰ āĻŽāĻžāϞāĻžāĻŽāĻžāϞ āϏ⧁āϞāĻ­ āĻŽā§‚āĻ˛ā§āϝ⧇ āĻĒ⧇āĻ¤ā§‡â€”āϞāĻžāχāĻ• āĻĻāĻŋā§Ÿā§‡ āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧁āύ āφāĻŽāĻžāĻĻ⧇āϰ āϏāĻ™ā§āϗ⧇!

🔹 āφāĻŽāĻžāĻĻ⧇āϰ āϜāύāĻĒā§āϰāĻŋ⧟ āĻĒāĻŖā§āϝāϏāĻŽā§‚āĻš:

&

Admixture

āϏāĻš āĻ…āĻ¨ā§āϝāĻžāĻ¨ā§āϝ āĻ•āύāĻ¸ā§āĻŸā§āϰāĻžāĻ•āĻļāύ āĻ“ āχāĻ¨ā§āĻĄāĻžāĻ¸ā§āĻŸā§āϰāĻŋāϝāĻŧāĻžāϞ āϕ⧇āĻŽāĻŋāĻ•ā§āϝāĻžāϞ āφāĻŽāϰāĻž āϏāĻžāϰāĻž āĻĻ⧇āĻļ⧇ āĻĻā§āϰ⧁āϤ āĻĄā§‡āϞāĻŋāĻ­āĻžāϰāĻŋ āĻ•āϰāĻ›āĻŋāĨ¤

Piling, Boring, Drilling, Deep Tube-Well, Construction āϏāĻš āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āύ āĻĒā§āϰāĻ•āĻ˛ā§āĻĒ⧇ āĻĒā§āĻ°ā§Ÿā§‹āϜāĻ¨ā§€ā§Ÿ āϕ⧇āĻŽāĻŋāĻ•ā§āϝāĻžāϞ āĻ“ āĻŽā§āϝāĻžāĻŸā§‡āϰāĻŋ⧟āĻžāϞ āĻāĻ–āύ āĻāĻ• āĻ āĻŋāĻ•āĻžāύāĻžā§Ÿâ€”āĻŽā§āϝāĻžāĻ•ā§āϏ āĻŦāĻŋāĻ˛ā§āĻĄ āĻ•ā§‡ā§ŸāĻžāϰāĨ¤

āĻĒāĻžāχāĻ•āĻžāϰāĻŋ āĻ“ āϖ⧁āϚāϰāĻžâ€”āωāϭ⧟ āϏ⧇āĻŦāĻž āωāĻĒāϞāĻŦā§āϧāĨ¤

Supplied By
āĻŽā§āϝāĻžāĻ•ā§āϏ āĻŦāĻŋāĻ˛ā§āĻĄ āϕ⧇āϝāĻŧāĻžāϰ

📞 āϝ⧋āĻ—āĻžāϝ⧋āĻ—:

â˜Žī¸ 01711-947743
🌐 www.MaxBuildCare.com
🌐 www.AshapuraBentoniteBD.com

📍 Office: 28, Kawran Bazar, Taz-Mansion, Dhaka-1215
đŸŦ Warehouse: 123/2 Jail Road, South Keraniganj, Dhaka-1310

​ in #āφāĻļāĻžāĻĒ⧁āϰāĻž_āĻŦ⧇āĻ¨ā§āĻŸā§‹āύāĻžāχāϟ ​ for #āφāĻļāĻžāĻĒ⧁āϰāĻž #āĻŦ⧇āĻ¨ā§āĻŸā§‹āύāĻžāχāϟ ​Bentonite_clay​ for piling​ ​ in Dhaka ​
#āύāĻŋāĻ°ā§āĻŽāĻžāĻŖ #āĻ­āĻŦāύ #āĻŦāĻžā§œāĻŋ in Bangladesh #āĻĄāĻŋāĻĒ_āϟāĻŋāωāĻŦāĻ“ā§Ÿā§‡āĻ˛â€‹ ​ #āĻ—āĻ­ā§€āϰ_āύāϞāϕ⧂āĻĒ​ Foundry_Industry​ ​ Ceramic_Industry​ ​ ​ ​ ​ water_treatment​ ​ ​

#āĻĒāĻžāχāϞ āĻŦā§‹āϰāĻŋāĻ‚ #āĻŦ⧇āĻ¨ā§āĻŸā§‹āύāĻžāχāϟ

āύāĻŋāĻ°ā§āĻŽāĻžāϪ⧇āϰ āϏāĻ•āϞ āϧāϰāύ⧇āϰ āĻŽāĻžāϞāĻžāĻŽāĻžāϞ āϏ⧁āϞāĻ­ āĻŽā§‚āĻ˛ā§āϝ⧇ āĻĒ⧇āϤ⧇ āϞāĻžāχāĻ• āĻĻāĻŋā§Ÿā§‡ āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧁āύ āφāĻŽāĻžāĻĻ⧇āϰ āϏāĻ™ā§āϗ⧇!   &   Admixture    āφāĻŽāϰāĻž āϏāĻžāϰāĻžāĻĻ⧇āĻļ⧇ āĻĻā§āϰ⧁āϤ ...
12/12/2025

āύāĻŋāĻ°ā§āĻŽāĻžāϪ⧇āϰ āϏāĻ•āϞ āϧāϰāύ⧇āϰ āĻŽāĻžāϞāĻžāĻŽāĻžāϞ āϏ⧁āϞāĻ­ āĻŽā§‚āĻ˛ā§āϝ⧇ āĻĒ⧇āϤ⧇ āϞāĻžāχāĻ• āĻĻāĻŋā§Ÿā§‡ āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧁āύ āφāĻŽāĻžāĻĻ⧇āϰ āϏāĻ™ā§āϗ⧇!

&
Admixture

āφāĻŽāϰāĻž āϏāĻžāϰāĻžāĻĻ⧇āĻļ⧇ āĻĻā§āϰ⧁āϤ āϏāϰāĻŦāϰāĻžāĻš āĻ•āϰāĻ›āĻŋāĨ¤

Supplied By āĻŽā§āϝāĻžāĻ•ā§āϏ āĻŦāĻŋāĻ˛ā§āĻĄ āϕ⧇āϝāĻŧāĻžāϰ
Call: 01711-947743
www.MaxBuildCare.com
www.AshapuraBentoniteBD.com

Office:28,Kawran Bazar,Taz-Mansion, Dhaka-1215,Bangladesh.

Warehouse: 123/2 Jail Road, South Keraniganj, Dhaka-1310, Bangladesh.
​ in #āφāĻļāĻžāĻĒ⧁āϰāĻž_āĻŦ⧇āĻ¨ā§āĻŸā§‹āύāĻžāχāϟ ​ for #āφāĻļāĻžāĻĒ⧁āϰāĻž #āĻŦ⧇āĻ¨ā§āĻŸā§‹āύāĻžāχāϟ ​ ​ for ​ ​ in Dhaka ​
#āύāĻŋāĻ°ā§āĻŽāĻžāĻŖ #āĻ­āĻŦāύ #āĻŦāĻžā§œāĻŋ in Bangladesh āĻĄāĻŋāĻĒ_āϟāĻŋāωāĻŦāĻ“ā§Ÿā§‡āĻ˛â€‹ ​ #āĻ—āĻ­ā§€āϰ_āύāϞāϕ⧂āĻĒ​ ​ ​ ​ ​ ​ ​ ​ water_treatment​ ​ ​

#āĻĒāĻžāχāϞ #āĻŦā§‹āϰāĻŋāĻ‚ #āĻŦ⧇āĻ¨ā§āĻŸā§‹āύāĻžāχāϟ

11/12/2025
11/12/2025

đŸ§Ē ( )
#āϏ⧋āĻĄāĻŋāϝāĻŧāĻžāĻŽ_āĻšā§‡āĻ•ā§āϏāĻžāĻŽā§‡āϟāĻžāĻĢāϏāĻĢ⧇āϟ

āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āϏ⧂āĻ¤ā§āϰ: (NaPO₃)₆
CAS No.: 10124-56-8
HS Code: 28353990
āφāĻŖāĻŦāĻŋāĻ• āĻ“āϜāύ: 611.77 g/mol
EC No.: 233-343-1

🔹 1. āϏāĻžāϧāĻžāϰāĻŖ āĻĒāϰāĻŋāϚāĻŋāϤāĻŋ (General Description):

Sodium Hexametaphosphate (SHMP) āĻšāϞ⧋ āĻāĻ•āϟāĻŋ āĻ…āϜ⧈āĻŦ āĻĒāϞāĻŋāĻĢāϏāĻĢ⧇āϟ āϝ⧌āĻ—, āϝāĻž āϏāĻžāϧāĻžāϰāĻŖāϤ āϏāĻžāĻĻāĻž āĻ•ā§āϰāĻŋāĻ¸ā§āϟāĻžāϞāĻŋāύ āĻŦāĻž āϗ⧁āρ⧜āĻž āφāĻ•āĻžāϰ⧇ āĻĒāĻžāĻ“āϝāĻŧāĻž āϝāĻžāϝāĻŧāĨ¤ āĻāϟāĻŋ āĻ…āĻ¤ā§āϝāĻ¨ā§āϤ āĻĻā§āϰāĻŦāĻŖā§€āϝāĻŧ, āĻ—āĻ¨ā§āϧāĻšā§€āύ, āĻ“ āĻŦāĻŋāώāĻŽā§āĻ•ā§āϤ āĻĒāĻĻāĻžāĻ°ā§āĻĨāĨ¤ SHMP āĻļāĻ•ā§āϤāĻŋāĻļāĻžāϞ⧀ chelating agent, sequestering agent, āĻāĻŦāĻ‚ dispersant, āϝāĻž āĻŦāĻŋāĻ­āĻŋāĻ¨ā§āύ āĻļāĻŋāĻ˛ā§āĻĒ⧇ āĻĒāĻžāύāĻŋāϰ āĻ•āĻ āĻŋāύāϤāĻž āĻ•āĻŽāĻžāϤ⧇ āĻ“ āϏāĻžāϏāĻĒ⧇āύāĻļāύ āĻ¸ā§āĻĨāĻŋāϤāĻŋāĻļā§€āϞ āϰāĻžāĻ–āϤ⧇ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āĻšāϝāĻŧāĨ¤

🔹 2. āϭ⧌āϤ āĻ“ āϰāĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āĻŦ⧈āĻļāĻŋāĻˇā§āĻŸā§āϝ (Physical & Properties):

āĻŦ⧈āĻļāĻŋāĻˇā§āĻŸā§āϝ āĻŽāĻžāύ / āĻŦāĻŋāĻŦāϰāĻŖ

āĻšā§‡āĻšāĻžāϰāĻž (Appearance) āϏāĻžāĻĻāĻž āϗ⧁āρ⧜āĻž āĻŦāĻž āĻ•ā§āϰāĻŋāĻ¸ā§āϟāĻžāϞāĻŋāύ āĻĒāĻĻāĻžāĻ°ā§āĻĨ
āĻ—āĻ¨ā§āϧ (Odor) āĻ—āĻ¨ā§āϧāĻšā§€āύ
āĻĻā§āϰāĻŦāĻŖā§€āϝāĻŧāϤāĻž (Solubility) āĻĒāĻžāύāĻŋāϤ⧇ āϏāĻšāĻœā§‡ āĻĻā§āϰāĻŦāĻŖā§€āϝāĻŧ
pH (1% āĻĻā§āϰāĻŦāĻŖ) 6.0 – 9.0
Na₂O āĻāϰ āĻĒāϰāĻŋāĻŽāĻžāĻŖ 25–28%
P₂O₅ āĻāϰ āĻĒāϰāĻŋāĻŽāĻžāĻŖ 60–70%
āφāĻ°ā§āĻĻā§āϰāϤāĻž (Moisture) ≤ 0.5%
āύāĻŋāĻ°ā§āĻĻāĻŋāĻˇā§āϟ āϘāύāĻ¤ā§āĻŦ (Specific Gravity) 2.48 – 2.52 g/cmÂŗ
āĻ—āϞāύāĻžāĻ™ā§āĻ• (Melting Point) āĻĒā§āϰāĻžāϝāĻŧ 628°C
āĻ¸ā§āĻĨāĻŋāϤāĻŋāĻļā§€āϞāϤāĻž (Stability) āϏāĻžāϧāĻžāϰāĻŖ āϤāĻžāĻĒāĻŽāĻžāĻ¤ā§āϰāĻžāϝāĻŧ āĻ¸ā§āĻĨāĻŋāϤāĻŋāĻļā§€āϞ
āĻŦāĻŋā§Ÿā§‹āϜāύ (Decomposition) āϤāĻžāĻĒ āĻĒā§āĻ°ā§Ÿā§‹āϗ⧇ sodium metaphosphate āĻ“ sodium pyrophosphate āĻ‰ā§ŽāĻĒāĻ¨ā§āύ āĻ•āϰ⧇

🔹 3. āĻĒā§āϰāϧāĻžāύ āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻ“ āĻĒā§āϰāϝāĻŧā§‹āĻ— āĻ•ā§āώ⧇āĻ¤ā§āϰ (Applications):

đŸ—ī¸ A. & Industry:

slurry-āϤ⧇ dispersing agent āĻšāĻŋāϏ⧇āĻŦ⧇ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āĻšāϝāĻŧ, āϝāĻžāϤ⧇ āĻŽāĻŋāĻļā§āϰāĻŖ āĻ¸ā§āĻĨāĻŋāϤāĻŋāĻļā§€āϞ āĻĨāĻžāϕ⧇āĨ¤

, , āĻ“ Directional Drilling (HDD)-āĻ viscosity control agent āĻšāĻŋāϏ⧇āĻŦ⧇ āĻ•āĻžāĻ°ā§āϝāĻ•āϰāĨ¤

Cement -āĻ retarder āĻ“ water reducer āĻšāĻŋāϏ⧇āĻŦ⧇āĻ“ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āĻšā§ŸāĨ¤

đŸ§ŧ B. Detergent & Cleaning Industry:

Water softener āĻšāĻŋāϏ⧇āĻŦ⧇ āĻ•āĻžāϜ āĻ•āϰ⧇, āĻ•ā§āϝāĻžāϞāϏāĻŋāϝāĻŧāĻžāĻŽ āĻ“ āĻŽā§āϝāĻžāĻ—āύ⧇āϏāĻŋāϝāĻŧāĻžāĻŽ āφāϝāĻŧāύ āĻŦāĻžāρāϧ⧇āĨ¤

āĻĄāĻŋāϟāĻžāϰāĻœā§‡āĻ¨ā§āĻŸā§‡ āĻāϟāĻŋ agent, āϝāĻž āĻĒāϰāĻŋāĻˇā§āĻ•āĻžāϰ āĻ•āϰāĻžāϰ āĻ•āĻžāĻ°ā§āϝāĻ•āĻžāϰāĻŋāϤāĻž āĻŦāĻžā§œāĻžā§ŸāĨ¤

🧱 C. & Industry:

Ceramic slurry āĻŦāĻž clay-āϤ⧇ deflocculant āĻšāĻŋāϏ⧇āĻŦ⧇ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āĻšā§ŸāĨ¤

Paint āĻ“ pigment formulation-āĻ stabilizer āĻ“ suspending agent āĻšāĻŋāϏ⧇āĻŦ⧇ āĻŦā§āϝāĻŦāĻšā§ƒāϤāĨ¤

🧴 D. & Beverage (Food Grade SHMP):

Preservative, Emulsifier āĻ“ Moisture Retainer āĻšāĻŋāϏ⧇āĻŦ⧇ āĻŦā§āϝāĻŦāĻšā§ƒāϤāĨ¤

Meat, fish, dairy products, soft drinks āχāĻ¤ā§āϝāĻžāĻĻāĻŋāϤ⧇ texture improvement āĻ“ water retention āĻŦāĻžā§œāĻžā§ŸāĨ¤

đŸ§Ŧ E. Other Industrial Applications:

Leather tanning āĻĒā§āϰāĻ•ā§āϰāĻŋ⧟āĻžā§Ÿ chelating agent āĻšāĻŋāϏ⧇āĻŦ⧇āĨ¤

Textile processing-āĻ metal ion control āĻāϰ āϜāĻ¨ā§āϝāĨ¤

Paper & pulp industry-āϤ⧇ scale control agent āĻšāĻŋāϏ⧇āĻŦ⧇ āĻŦā§āϝāĻŦāĻšā§ƒāϤāĨ¤

🔹 4. āύāĻŋāϰāĻžāĻĒāĻ¤ā§āϤāĻž āĻ“ āϏāĻ‚āϰāĻ•ā§āώāĻŖ āύāĻŋāĻ°ā§āĻĻ⧇āĻļāύāĻž (Safety & Storage):

āĻŦāĻŋāώ⧟ āύāĻŋāĻ°ā§āĻĻ⧇āĻļāύāĻž

āĻ¸ā§āĻŦāĻžāĻ¸ā§āĻĨā§āϝ āĻā§āρāĻ•āĻŋ (Health Hazards) āύāĻŋāĻŽā§āύāĻ¸ā§āϤāϰ⧇āϰ, āϤāĻŦ⧇ āĻĻā§€āĻ°ā§āϘāĻŽā§‡ā§ŸāĻžāĻĻ⧇ āϧ⧁āϞāĻž āĻļā§āĻŦāĻžāϏ⧇ āϗ⧇āϞ⧇ āĻœā§āĻŦāĻžāϞāĻž āϏ⧃āĻˇā§āϟāĻŋ āĻ•āϰāϤ⧇ āĻĒāĻžāϰ⧇āĨ¤
āĻ¤ā§āĻŦāĻ• āϏāĻ‚āĻ¸ā§āĻĒāĻ°ā§āĻļ⧇ āĻāϞ⧇ āĻĒāĻžāύāĻŋ āĻĻāĻŋā§Ÿā§‡ āĻ§ā§ā§Ÿā§‡ āĻĢ⧇āϞ⧁āύāĨ¤
āϏāĻ‚āϰāĻ•ā§āώāĻŖ (Storage) āĻ āĻžāĻ¨ā§āĻĄāĻž, āĻļ⧁āĻ•āύ⧋ āĻ“ āĻŦāĻžāϝāĻŧ⧁āϰ⧋āϧ⧀ āĻ¸ā§āĻĨāĻžāύ⧇ āϰāĻžāϖ⧁āύāĨ¤
āĻŦāĻžāϝāĻŧ⧁āϰ āϏāĻ‚āĻ¸ā§āĻĒāĻ°ā§āĻļ⧇ āφāĻ°ā§āĻĻā§āϰāϤāĻž āĻāĻĄāĻŧāĻžāϤ⧇ āĻ…āĻŦāĻļā§āϝāχ āϏāĻŋāϞ āĻ•āϰāĻž āĻŦā§āϝāĻžāϗ⧇ āϰāĻžāĻ–āϤ⧇ āĻšāĻŦ⧇āĨ¤
āĻĒāϰāĻŋāĻŦāĻšāύ (Transportation) Non-hazardous, āϤāĻŦ⧇ āφāĻ°ā§āĻĻā§āϰāϤāĻž āĻ“ āϤāĻžāĻĒ āĻĨ⧇āϕ⧇ āϰāĻ•ā§āώāĻž āĻ•āϰāϤ⧇ āĻšāĻŦ⧇āĨ¤

🔹 6. āĻ¸ā§āĻĒ⧇āϏāĻŋāĻĢāĻŋāϕ⧇āĻļāύ āϏāĻžāϰāĻžāĻ‚āĻļ (Typical Technical Specification):

Parameter Specification

Appearance White Powder / Granular
Active Content (NaPO₃)₆ â‰Ĩ 68%
P₂O₅ 60–70%
Solubility in Water Excellent
pH (1% solution) 6.0 – 9.0
Moisture ≤ 0.5%
Fe (Iron) Content ≤ 0.02%
Bulk Density 0.8 – 1.1 g/cmÂŗ
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💡 7. āϏāĻ‚āĻ•ā§āώāĻŋāĻĒā§āϤ āϏāĻžāϰāĻžāĻ‚āĻļ (Summary):

> Sodium Hexametaphosphate (SHMP) āĻāĻ•āϟāĻŋ āĻŦāĻšā§āĻŽā§āĻ–ā§€ āϰāĻžāϏāĻžā§ŸāύāĻŋāĻ• āĻĒāĻĻāĻžāĻ°ā§āĻĨ āϝāĻž āĻĒāĻžāύāĻŋ āύāϰāĻŽ āĻ•āϰ⧇, āϏāĻžāϏāĻĒ⧇āύāĻļāύ āĻ¸ā§āĻĨāĻŋāϤāĻŋāĻļā§€āϞ āϰāĻžāϖ⧇, āĻ“ āĻļāĻŋāĻ˛ā§āĻĒāĻĒā§āϰāĻ•ā§āϰāĻŋ⧟āĻžā§Ÿ āĻ•āĻžāĻ°ā§āϝāĻ•āĻžāϰāĻŋāϤāĻž āĻŦ⧃āĻĻā§āϧāĻŋ āĻ•āϰ⧇āĨ¤ āĻāϟāĻŋ āύāĻŋāĻ°ā§āĻŽāĻžāĻŖ, āĻ–āĻžāĻĻā§āϝ, āϏāĻŋāϰāĻžāĻŽāĻŋāĻ•, āĻĄāĻŋāϟāĻžāϰāĻœā§‡āĻ¨ā§āϟ, āĻ“ āĻĄā§āϰāĻŋāϞāĻŋāĻ‚ āχāĻ¨ā§āĻĄāĻžāĻ¸ā§āĻŸā§āϰāĻŋāϤ⧇ āĻ…āĻ¤ā§āϝāĻ¨ā§āϤ āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āĻ•āĻžāρāϚāĻžāĻŽāĻžāϞāĨ¤

Supplied by Max Build Care

Call: 01711-947743
Web: www.maxbuildcare.com
Email:
[email protected]

Office:28,Kawran Bazar,Taz-Mansion, Dhaka-1215,Bangladesh.

Warehouse: 123/2 Jail Road, South Keraniganj, Dhaka-1310,

11/12/2025

🚧 āĻŦāĻžāĻ‚āϞāĻžāĻĻ⧇āĻļ⧇ āĻĒā§āϰāĻŋāĻŽāĻŋāϝāĻŧāĻžāĻŽ āĻŽāĻžāύ⧇āϰ #āĻŦāĻŋāϟ⧁āĻŽāĻŋāύ āϏāϰāĻŦāϰāĻžāĻš āϚāϞāϛ⧇! 🚛

āφāĻĒāύāĻžāϰ āϰ⧋āĻĄ #āĻ•āύāĻ¸ā§āĻŸā§āϰāĻžāĻ•āĻļāύ, #āĻŦā§āϰāĻŋāϜ, āĻ…āĻĨāĻŦāĻž #āĻ“ā§ŸāĻžāϟāĻžāϰāĻĒā§āϰ⧁āĻĢāĻŋāĻ‚ āĻĒā§āϰāĻœā§‡āĻ•ā§āĻŸā§‡ āĻŦā§āϝāĻŦāĻšāĻžāϰ āωāĻĒāϝ⧋āĻ—ā§€
Bashundhara Bitumen āĻāĻ–āύ āĻĒāĻžāĻ“ā§ŸāĻž āϝāĻžāĻšā§āϛ⧇ āφāĻŽāĻžāĻĻ⧇āϰ āĻŽāĻžāĻ§ā§āϝāĻŽā§‡ —
🔹 60/70 Grade
🔹 80/100 Grade
🔹 Cutback Bitumen & Bitumen Emulsion

✅ āϏāϰāĻŦāϰāĻžāĻš āϏāĻžāϰāĻžāĻĻ⧇āĻļ⧇
✅ āĻŽāĻžāύ⧇āϰ āύāĻŋāĻļā§āϚ⧟āϤāĻž
✅ āϏāĻŽā§ŸāĻŽāϤ⧋ āĻĄā§‡āϞāĻŋāĻ­āĻžāϰāĻŋ

đŸ—ī¸ Max Build Care — āĻāĻ•āϟāĻŋ āύāĻŋāĻ°ā§āĻ­āϰāϝ⧋āĻ—ā§āϝ āĻ•āύāĻ¸ā§āĻŸā§āϰāĻžāĻ•āĻļāύ #āϕ⧇āĻŽāĻŋāĻ•ā§āϝāĻžāϞ āĻ“ āĻŦāĻŋāϟ⧁āĻŽāĻŋāύ āϏāϰāĻŦāϰāĻžāĻšāĻ•āĻžāϰ⧀ āĻĒā§āϰāϤāĻŋāĻˇā§āĻ āĻžāύāĨ¤
āφāĻŽāϰāĻž āĻŦāĻŋāĻļā§āĻŦāĻžāϏ āĻ•āϰāĻŋ, āĻļāĻ•ā§āϤ āϰāĻžāĻ¸ā§āϤāĻžāϰ āĻļ⧁āϰ⧁ āĻšā§Ÿ āĻ­āĻžāϞ⧋ āĻŽāĻžāύ⧇āϰ āĻŦāĻŋāϟ⧁āĻŽāĻŋāύ āĻĻāĻŋā§Ÿā§‡! đŸ’Ē

Call: 01711-947743
Email:
[email protected]

Office:28,Kawran Bazar,Taz-Mansion, Dhaka-1215,Bangladesh.
#āĻŦāĻŋāϟ⧁āĻŽāĻŋāύ

11/12/2025

🧱 #āĻšā§‹ā§ŸāĻžāχāϟ_āϏāĻŋāĻŽā§‡āĻ¨ā§āϟ

āĻšā§‹ā§ŸāĻžāχāϟ āϏāĻŋāĻŽā§‡āĻ¨ā§āϟ (White Cement) āĻšāϞ⧋ āĻāĻŽāύ āĻāĻ• āϧāϰāύ⧇āϰ āĻĒā§‹āĻ°ā§āϟāĻ˛ā§āϝāĻžāĻ¨ā§āĻĄ āϏāĻŋāĻŽā§‡āĻ¨ā§āϟ āϝāĻžāϰ āϰāĻ‚ āϏāĻžāĻĻāĻž āĻŦāĻž āĻĻ⧁āϧ⧇āϰ āĻŽāϤ⧋ āωāĻœā§āĻœā§āĻŦāϞ, āĻāĻŦāĻ‚ āĻāϟāĻŋ āϏāĻžāϧāĻžāϰāĻŖ āϧ⧂āϏāϰ āϏāĻŋāĻŽā§‡āĻ¨ā§āϟ ( ) -āĻāϰ āϤ⧁āϞāύāĻžā§Ÿ āĻ…āύ⧇āĻ• āĻŦ⧇āĻļāĻŋ āύāĻžāĻ¨ā§āĻĻāύāĻŋāĻ• (Decorative) āĻ•āĻžāĻœā§‡ āĻŦā§āϝāĻŦāĻšā§ƒāϤ āĻšā§ŸāĨ¤

āĻāϟāĻŋ āϤ⧈āϰāĻŋ āĻšā§Ÿ āϝāĻ–āύ #āϏāĻŋāĻŽā§‡āĻ¨ā§āϟ āϤ⧈āϰāĻŋāϤ⧇ āϞ⧋āĻšāĻžāϰ āĻ…āĻ•ā§āϏāĻžāχāĻĄ (Fe₂O₃) āĻ“ āĻŽā§āϝāĻžāĻ™ā§āĻ—āĻžāύāĻŋāϜ āĻ…āĻ•ā§āϏāĻžāχāĻĄ (MnO) āĻāϰ āĻĒāϰāĻŋāĻŽāĻžāĻŖ āϖ⧁āĻŦ āĻ•āĻŽ āϰāĻžāĻ–āĻž āĻšā§ŸāĨ¤ āĻāχ āϧāĻžāϤāĻŦ āωāĻĒāĻžāĻĻāĻžāύāϗ⧁āϞ⧋ āϰāĻ‚āϕ⧇ āĻ—āĻžā§ āĻ•āϰ⧇ āĻĢ⧇āϞ⧇, āϤāĻžāχ āĻāϗ⧁āϞ⧋ āĻ•āĻŽāĻŋā§Ÿā§‡ āĻĻāĻŋāϞ⧇ āϏāĻŋāĻŽā§‡āĻ¨ā§āĻŸā§‡āϰ āϰāĻ‚ āĻšā§Ÿ āĻāĻ•āĻĻāĻŽ āϏāĻžāĻĻāĻžāĨ¤

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âš—ī¸ āĻšā§‹ā§ŸāĻžāχāϟ āϏāĻŋāĻŽā§‡āĻ¨ā§āĻŸā§‡āϰ āĻĒā§āϰāϧāĻžāύ āωāĻĒāĻžāĻĻāĻžāύ

āωāĻĒāĻžāĻĻāĻžāύ āĻ­ā§‚āĻŽāĻŋāĻ•āĻž

Lime (CaO) āĻļāĻ•ā§āϤāĻŋ āĻ“ āĻ¸ā§āĻĨāĻžāϝāĻŧāĻŋāĻ¤ā§āĻŦ āĻŦ⧃āĻĻā§āϧāĻŋ āĻ•āϰ⧇
Silica (SiO₂) āĻ•āĻ ā§‹āϰāϤāĻž āĻ“ āĻŸā§‡āĻ•āϏāχ āĻĻā§‡ā§Ÿ
Alumina (Al₂O₃) āϏ⧇āϟāĻŋāĻ‚ āϟāĻžāχāĻŽ āύāĻŋāϝāĻŧāĻ¨ā§āĻ¤ā§āϰāĻŖ āĻ•āϰ⧇
Iron Oxide (Fe₂O₃) āϰāϙ⧇āϰ āϜāĻ¨ā§āϝ āĻĻāĻžāϝāĻŧā§€ (āĻ•āĻŽ āĻĒāϰāĻŋāĻŽāĻžāϪ⧇ āĻĨāĻžāϕ⧇)
Gypsum (CaSO₄·2H₂O) āϏ⧇āϟāĻŋāĻ‚ āϟāĻžāχāĻŽ āϧ⧀āϰ āĻ•āϰ⧇

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đŸŒŋ āĻšā§‹ā§ŸāĻžāχāϟ āϏāĻŋāĻŽā§‡āĻ¨ā§āĻŸā§‡āϰ āĻŦ⧈āĻļāĻŋāĻˇā§āĻŸā§āϝ

✅ āωāĻœā§āĻœā§āĻŦāϞ āϏāĻžāĻĻāĻž āϰāĻ‚ (Whiteness 90% āĻāϰ āĻŦ⧇āĻļāĻŋ)
✅ āĻĻā§āϰ⧁āϤ āϏ⧇āϟ āĻšā§Ÿ
✅ āϖ⧁āĻŦ āĻŽāϏ⧃āĻŖ āĻ“ āϚāĻ•āϚāϕ⧇ āĻĢāĻŋāύāĻŋāĻļāĻŋāĻ‚ āĻĻā§‡ā§Ÿ
✅ āϰāĻ™ āĻŽā§‡āĻļāĻžāύ⧋ āϝāĻžā§Ÿ āϏāĻšāĻœā§‡
✅ āĻŸā§‡āĻ•āϏāχ āĻ“ āĻĻāĻžāĻ— āĻĒā§āϰāϤāĻŋāϰ⧋āϧ⧀

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đŸ—ī¸ āĻšā§‹ā§ŸāĻžāχāϟ āϏāĻŋāĻŽā§‡āĻ¨ā§āĻŸā§‡āϰ āĻŦā§āϝāĻŦāĻšāĻžāϰ (Uses of White Cement)

🧩 ā§§. āϏāĻœā§āϜāĻž āĻ“ āϏ⧌āĻ¨ā§āĻĻāĻ°ā§āϝāĻŦāĻ°ā§āϧāĻ• āĻ•āĻžāĻœā§‡ (Decorative Works)

āĻ­āĻŦāύ⧇āϰ āĻŦāĻžāχāϰ⧇āϰ āĻ…āĻ‚āĻļ, āĻ•āϞāĻžāĻŽ, āĻ›āĻžāĻĻ āĻ“ āĻĄāĻŋāϜāĻžāχāύ āĻ…āĻ‚āĻļ⧇

āφāĻ°ā§āĻ•āĻŋāĻŸā§‡āĻ•āϚāĻžāϰāĻžāϞ āĻĢāĻŋāύāĻŋāĻļāĻŋāĻ‚ āĻ“ āĻŽāĻĄāĻžāĻ°ā§āύ āĻŦāĻŋāĻ˛ā§āĻĄāĻŋāĻ‚ āĻĄāĻŋāϜāĻžāχāύ⧇

đŸĒ¨ ⧍. āĻŸā§‡āϰāĻžāĻœā§‹ āĻ“ āĻŽā§‹āϜāĻžāχāĻ• āĻ•āĻžāĻœā§‡

āϟāĻžāχāϞāϏ, āĻĒāĻžāĻĨāϰ āĻ“ āĻŽā§‹āϜāĻžāχāĻ• āĻĢā§āϞ⧋āϰ āϤ⧈āϰāĻŋāϤ⧇

āĻŽāĻžāĻ°ā§āĻŦ⧇āϞ āϚāĻŋāĻĒāϏ āĻŦāĻž āĻ•āĻžāϞāĻžāϰ āĻŽāĻŋāĻļāĻŋā§Ÿā§‡ āĻĄā§‡āϕ⧋āϰ⧇āϟāĻŋāĻ­ āĻĢāĻŋāύāĻŋāĻļ

🎨 ā§Š. #āĻ“ā§ŸāĻžāϞ_āĻĒ⧁āϟāĻŋ āĻ“ #āĻĢāĻŋāύāĻŋāĻļāĻŋāĻ‚ āĻ•āĻžāĻœā§‡

āϰāϙ⧇āϰ āφāϗ⧇ āĻĻā§‡ā§ŸāĻžāϞ āĻŽāϏ⧃āĻŖ āĻ•āϰāĻžāϰ āϜāĻ¨ā§āϝ

āĻĻāĻžāĻ—, āĻĢāĻžāϟāϞ āĻŦāĻž āϰ⧁āĻ•ā§āώāϤāĻž āĻĸāĻžāĻ•āϤ⧇

🧱 ā§Ē. āϏāĻžāĻĻāĻž āĻŽāĻ°ā§āϟāĻžāϰ āĻ“ āĻ—ā§āϰāĻžāωāϟ āϤ⧈āϰāĻŋāϤ⧇

āĻŽāĻžāĻ°ā§āĻŦ⧇āϞ āĻŦāĻž āϏāĻžāĻĻāĻž āϟāĻžāχāϞ āĻŦāϏāĻžāύ⧋āϰ āϏāĻŽā§Ÿ #āĻ—ā§āϰāĻžāωāϟ āĻšāĻŋāϏ⧇āĻŦ⧇

āϰāĻ™āĻŋāύ #āϟāĻžāχāϞāϏ āĻ“ āĻĒāĻžāĻĨāϰ⧇āϰ āĻœā§‹ā§œāĻžā§Ÿ āϏāĻžāĻĻāĻž āĻĒ⧇āĻ¸ā§āϟ āĻšāĻŋāϏ⧇āĻŦ⧇

đŸ›ī¸ ā§Ģ. āĻ¸ā§āĻŽā§ƒāϤāĻŋāĻ¸ā§āϤāĻŽā§āĻ­ āĻ“ āĻļāĻŋāĻ˛ā§āĻĒāĻ•āĻ°ā§āĻŽā§‡

āφāĻ°ā§āϟāĻ“ā§ŸāĻžāĻ°ā§āĻ•, āĻ¸ā§āĻŸā§āϝāĻžāϚ⧁, āĻāĻŦāĻ‚ āĻĄā§‡āϕ⧋āϰ⧇āϟāĻŋāĻ­ āĻĒā§āϰāĻœā§‡āĻ•ā§āĻŸā§‡āĨ¤

Call: 01711-947743
Email:
[email protected]

Office:28,Kawran Bazar,Taz-Mansion, Dhaka-1215

11/12/2025

ASHAPURA Sodium Bentonite (API Grade) — Complete Essay

Introduction — What It Is and Why It Matters
Sodium Bentonite is a natural clay mineral, primarily composed of montmorillonite. Ashapura Group’s Pilogel / API Grade Sodium Bentonite is specially processed for oil & gas drilling and civil engineering. It disperses rapidly in water, forms high-quality gel, delivers strong viscosity, and ensures very low fluid loss. As a result, it stabilizes boreholes, carries drill cuttings efficiently, and provides superior lubrication.

Chemical & Mineral Composition
The key constituent is sodium montmorillonite. Its layered structure with sodium ions allows high swelling and water absorption, making it an effective viscosifier, suspending agent, and thickener. Pilogel/API Grade is carefully processed to maintain consistency, purity, and reliable field performance.

API Grade & Standards
In the oil & gas industry, API 13A Specification defines the standard for drilling bentonite. Key requirements include:

Minimum viscosity at 600 rpm (typically â‰Ĩ 30).

Low filtrate loss (measured by API filter paper test).

Controlled moisture content (≤ 10–12%).

High fineness (98%+ passing through 100 mesh).

Stable rheology (Yield Point/Plastic Viscosity ratios).
These ensure uniformity, safety, and optimum drilling performance.

Typical Physical Properties (Indicative)

Moisture: ≤ 10–12%

Swelling Index: High (2 g/100 ml water shows strong gel formation)

Viscosity: Adequate at 600 rpm with good gel strength

Filtrate Loss: Very low, prevents fluid invasion in formations

Grain Size: Very fine, quick to mix and disperse

Applications

Oil & Gas Drilling: Enhances mud viscosity, controls filtrate, and suspends cuttings.

Civil Engineering (Piling, Diaphragm Walls, Tunneling, Pipe Jacking): Stabilizes boreholes, lubricates casings, and reduces soil erosion.

Grouting & Sealing: Improves slurry consistency and leak prevention.

Foundry & Ceramics: Acts as a binding and shaping agent (different from API grade, but related).

Geo-environmental Uses: Applied in liners for landfills, slurry walls, and containment barriers.

Handling, Mixing & Storage Guidelines

Store in a dry, moisture-free area.

Add gradually into water with proper mixing equipment to avoid lumping.

Use personal protective gear (dust mask, gloves, goggles) during handling.

Always verify test certificates (viscosity, filtrate, moisture, grit content) before use.

Quality Control Tests

Viscometer readings (600 rpm, YP/PV ratio).

API Filtrate Test (30 minutes).

Moisture (%) and sieve analysis (100 mesh pass %).

Swelling capacity / gel formation.
These are conducted as per API 13A specifications.

Conclusion — Why Choose Ashapura Pilogel API Grade
Ashapura’s API Grade Sodium Bentonite ensures consistent quality, excellent swelling capacity, high viscosity, and low filtrate loss. Its performance in drilling, piling, and tunneling projects makes it a trusted choice worldwide. For project-specific requirements, always refer to the supplier’s Technical Data Sheet (TDS) and conduct laboratory testing when necessary.

Call: 01711-947743
www.ashapurabentonitebd.com

Email: [email protected]
Email: [email protected]

Office:28,Kawran Bazar,Taz-Mansion, Dhaka-1215,Bangladesh.

Warehouse: 123/2 Jailkhana Road, South Keraniganj, Dhaka-1310, Bangladesh.

Address

28 Kawran Bazar Taz-Mansion, Tejgaon
Dhaka
1215

Opening Hours

Monday 09:00 - 17:00
Tuesday 09:00 - 17:00
Wednesday 09:00 - 17:00
Thursday 09:00 - 17:00
Saturday 09:00 - 17:00
Sunday 09:00 - 17:00

Website

http://www.AshapuraBentoniteBD.com/

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